Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series001 - Burlington Northern Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 1321 more...
- ItemJMF17-11880.0 - Burlington Northern diesel locomotive 6472 at Minneapolis, Minnesota in 1973.
- ItemJMF17-11906.0 - Burlington Northern diesel locomotive 6500 at Minneapolis, Minnesota in 1973.
- ItemJMF17-11996.0 - Burlington Northern diesel locomotive 6633 at Minneapolis, Minnesota in 1973.
- ItemJMF17-10916.0 - Burlington Northern diesel locomotive 733 at Minneapolis Junction, Minnesota in 1973.
- ItemJMF17-10731.0 - Burlington Northern diesel locomotive 153 at Dayton's Bluff, Minnesota in 1973.
- ItemJMF17-10746.0 - Burlington Northern diesel locomotive 189 at Stillwater, Minnesota in 1973.
- ItemJMF17-10756.0 - Burlington Northern diesel locomotive 199 at Dayton's Bluff, Minnesota in 1973.
- ItemJMF17-11236.0 - Burlington Northern diesel locomotive 2019 at Mississippi Street, Minnesota in 1973.
- ItemJMF17-11237.0 - Burlington Northern diesel locomotive 2023 at Minneapolis, Minnesota in 1973.
- 684 more...